Module global variable : Variable Scope « Language Basics « VB.Net Tutorial






  1. VB.Net Tutorial
  2. Language Basics
  3. Variable Scope
Module Module1

    Sub Main()
        For intLoopIndex As Integer = 0 To 5
            System.Console.WriteLine(Tracker())
        Next intLoopIndex
    End Sub

    Dim intCount As Integer

    Function Tracker() As Integer
        intCount += 1
        Return intCount
    End Function

End Module

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1.5.Variable Scope
1.5.1.Demonstrates scope rules and instance variables
1.5.2.Block scope
1.5.3.Variable block scope
1.5.4.Variable scope in try catch statement
1.5.5.Define variable inside If statement
1.5.6.Sub scope
1.5.7.Function local variables
1.5.8.Local variable shadows global variable with the same name
1.5.9.Module global variable